Effect of sugar palm fibers on the properties of blended wheat starch/polyvinyl alcohol (PVA) -based biocomposite films
Sugar palm fiber has been added to reinforce starch, polyvinyl alcohol (PVA) based film. The effect of reinforcement on different properties has been studied. It has been found that reinforcing plasticized starch/PVA matrix with palm fibers has considerably enhanced physical properties, the density...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023
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| Online Access: | http://psasir.upm.edu.my/id/eprint/107534/1/Effect%20of%20sugar%20palm%20fibers%20on%20the%20properties%20of%20blended%20wheat.pdf |
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| author | Mohammed, Abdulrahman A.B.A. Hasan, Zaimah Borhana Omran, Abdoulhdi A. Elfaghi, Abdulhafid M. Ali, Yasir Hassan Akeel, Norie A.A. Ilyas, R.A. Sapuan, S.M. |
| author_facet | Mohammed, Abdulrahman A.B.A. Hasan, Zaimah Borhana Omran, Abdoulhdi A. Elfaghi, Abdulhafid M. Ali, Yasir Hassan Akeel, Norie A.A. Ilyas, R.A. Sapuan, S.M. |
| author_sort | Mohammed, Abdulrahman A.B.A. |
| collection | UPM |
| description | Sugar palm fiber has been added to reinforce starch, polyvinyl alcohol (PVA) based film. The effect of reinforcement on different properties has been studied. It has been found that reinforcing plasticized starch/PVA matrix with palm fibers has considerably enhanced physical properties, the density of the polymer declined to 1.21 g/cm³ with untreated fibers and to 1.32 g/cm³ with treated fibers, which created a lighter weight bioplastic, and a reduction occurred in water absorption (for example 3% of treated fiber showed 143% absorbed water after 30 min immersing in water) and water solubility. When compared to the films without fibers filler, films reinforced with fibers demonstrated a c3onsiderable improvement in the crystal profile; at 9% fiber load, it improved over double. Additionally, it has been noted that thermal stability has increased. The existence of treated and untreated fibers in the hybrid matrix revealed 23.3% and 24.6% mass residues at 495 °C, respectively. However, this enhancement did not coincide with a rise in mechanical properties, Whilst, improvements in tensile strength and modulus occurred at 9% of treated fiber load, showing 12 MPa and 245 MPa, respectively. The highest elongation was 66.3% at 3% of treated fiber films. Meanwhile, films reinforced with treated sugar palm fibers showed higher mechanical properties than films with untreated sugar palm fibers. Scanning Electronic Microscope images exhibited higher interfacial interaction at 9% for both treated and untreated sugar palm fibers. |
| first_indexed | 2024-12-09T02:19:17Z |
| format | Article |
| id | upm.eprints-107534 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-12-09T02:19:17Z |
| publishDate | 2023 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | upm.eprints-1075342024-10-17T07:25:27Z http://psasir.upm.edu.my/id/eprint/107534/ Effect of sugar palm fibers on the properties of blended wheat starch/polyvinyl alcohol (PVA) -based biocomposite films Mohammed, Abdulrahman A.B.A. Hasan, Zaimah Borhana Omran, Abdoulhdi A. Elfaghi, Abdulhafid M. Ali, Yasir Hassan Akeel, Norie A.A. Ilyas, R.A. Sapuan, S.M. Sugar palm fiber has been added to reinforce starch, polyvinyl alcohol (PVA) based film. The effect of reinforcement on different properties has been studied. It has been found that reinforcing plasticized starch/PVA matrix with palm fibers has considerably enhanced physical properties, the density of the polymer declined to 1.21 g/cm³ with untreated fibers and to 1.32 g/cm³ with treated fibers, which created a lighter weight bioplastic, and a reduction occurred in water absorption (for example 3% of treated fiber showed 143% absorbed water after 30 min immersing in water) and water solubility. When compared to the films without fibers filler, films reinforced with fibers demonstrated a c3onsiderable improvement in the crystal profile; at 9% fiber load, it improved over double. Additionally, it has been noted that thermal stability has increased. The existence of treated and untreated fibers in the hybrid matrix revealed 23.3% and 24.6% mass residues at 495 °C, respectively. However, this enhancement did not coincide with a rise in mechanical properties, Whilst, improvements in tensile strength and modulus occurred at 9% of treated fiber load, showing 12 MPa and 245 MPa, respectively. The highest elongation was 66.3% at 3% of treated fiber films. Meanwhile, films reinforced with treated sugar palm fibers showed higher mechanical properties than films with untreated sugar palm fibers. Scanning Electronic Microscope images exhibited higher interfacial interaction at 9% for both treated and untreated sugar palm fibers. Elsevier 2023-05 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/107534/1/Effect%20of%20sugar%20palm%20fibers%20on%20the%20properties%20of%20blended%20wheat.pdf Mohammed, Abdulrahman A.B.A. and Hasan, Zaimah and Borhana Omran, Abdoulhdi A. and Elfaghi, Abdulhafid M. and Ali, Yasir Hassan and Akeel, Norie A.A. and Ilyas, R.A. and Sapuan, S.M. (2023) Effect of sugar palm fibers on the properties of blended wheat starch/polyvinyl alcohol (PVA) -based biocomposite films. Journal of Materials Research and Technology, 24. pp. 1043-1055. ISSN 2238-7854 https://www.sciencedirect.com/science/article/pii/S2238785423002636?via%3Dihub 10.1016/j.jmrt.2023.02.027 |
| spellingShingle | Mohammed, Abdulrahman A.B.A. Hasan, Zaimah Borhana Omran, Abdoulhdi A. Elfaghi, Abdulhafid M. Ali, Yasir Hassan Akeel, Norie A.A. Ilyas, R.A. Sapuan, S.M. Effect of sugar palm fibers on the properties of blended wheat starch/polyvinyl alcohol (PVA) -based biocomposite films |
| title | Effect of sugar palm fibers on the properties of blended wheat starch/polyvinyl alcohol (PVA) -based biocomposite films |
| title_full | Effect of sugar palm fibers on the properties of blended wheat starch/polyvinyl alcohol (PVA) -based biocomposite films |
| title_fullStr | Effect of sugar palm fibers on the properties of blended wheat starch/polyvinyl alcohol (PVA) -based biocomposite films |
| title_full_unstemmed | Effect of sugar palm fibers on the properties of blended wheat starch/polyvinyl alcohol (PVA) -based biocomposite films |
| title_short | Effect of sugar palm fibers on the properties of blended wheat starch/polyvinyl alcohol (PVA) -based biocomposite films |
| title_sort | effect of sugar palm fibers on the properties of blended wheat starch polyvinyl alcohol pva based biocomposite films |
| url | http://psasir.upm.edu.my/id/eprint/107534/1/Effect%20of%20sugar%20palm%20fibers%20on%20the%20properties%20of%20blended%20wheat.pdf |
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